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OTC 7L 16s
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Omnitetrachordal MODMOS scale
7L+16s
23 tones (9+5+9)
mavila
? contorted
porcupine
?
gravity
/
marvo
/zarvo?
3 forms; best at high L/s
Q
2
= 1.484100604 (4/3 = 3L+6.5s)
P
= 6.7618414496
Q
1
= 12.0395822951 (4/3 = 3L+5.5s)
L = 52.17 to 171.43 cents (67.49 cents @ Q
2
, 128.12 cents @ P, 144.08 cents @ Q
1
)
s = 0.00 to 52.17 cents (45.47 cents @ Q
2
, 18.95 cents @ P, 11.97 cents @ Q
1
)
9/8 = L+4s (171.43 to 260.87 cents)
4/3 = 3L+6s (469.57 to 514.29 cents)
MOS generator = 3L+7s (514.29 to 521.74 cents)
notable EDOs: 37, 44, 51, 58, 65, 72
sssLssLssLsssLssLssLssL
(MOS, not OTC)
| | || | |
ssLLssssLssssLssLLssssL
(OTC MODMOS, form 1) - gc 5,5,2,4,3; 4o
sssLssLssLsssLssLssLssL
(MOS, not OTC)
|| || ||| |
ssssLsLsLssssLsLsLssssL
(OTC MODMOS, form 2) - gc 5,5,5,2,2; 4o
sssLssLssLsssLssLssLssL
(MOS, not OTC)
|| | | | |
ssssLssssLLssLssssLLssL
(OTC MODMOS, form 3) - gc 5,5,2,4,3; 4o
ssssLssssLssLLssssLssLL
(OTC MODMOS, form 1)
|| ||
ssssLssssLsLsLssssLsLsL
(OTC MODMOS, form 2)
|| ||
ssssLssssLLssLssssLLssL
(OTC MODMOS, form 3)
||| |||
ssssLssssLssLLssssLssLL
(OTC MODMOS, form 1)
symmetric mode:
ssLsLsLssssLssssLsLsLss
(form 2)
all modes, form 1:
ssssL ssssLssLL ssssLssLL
sssLs sssLssLLs sssLssLLs
ssLss ssLssLLss ssLssLLss
sLsss sLssLLsss sLssLLsss
Lssss LssLLssss LssLLssss
LssssLssL LssssLssL Lssss
ssssL ssLLssssL ssLLssssL
ssssLssLL ssssLssLL ssssL
sssLs sLLssssLs sLLssssLs
sssLssLLs sssLssLLs sssLs
ssLss LLssssLss LLssssLss
ssLssLLss ssLssLLss ssLss
sLssLLsss sLssLLsss sLsss
LssLLssss LssLLssss Lssss
ssLLssssL ssLLssssL ssssL
sLLssssLs sLLssssLs sssLs
LLssssLss LLssssLss ssLss
LssssLssL Lssss LssssLssL
ssssLssLL ssssL ssssLssLL
sssLssLLs sssLs sssLssLLs
ssLssLLss ssLss ssLssLLss
sLssLLsss sLsss sLssLLsss
LssLLssss Lssss LssLLssss
ssLLssssL ssssL ssLLssssL
sLLssssLs sssLs sLLssssLs
LLssssLss ssLss LLssssLss
Lssss LssssLssL LssssLssL
all modes, form 2:
ssssL ssssLsLsL ssssLsLsL
sssLs sssLsLsLs sssLsLsLs
ssLss ssLsLsLss ssLsLsLss
sLsss sLsLsLsss sLsLsLsss
sLssssLsL sLssssLsL sLsss
Lssss LsLsLssss LsLsLssss
LssssLsLs LssssLsLs Lssss
ssssL sLsLssssL sLsLssssL
ssssLsLsL ssssLsLsL ssssL
sssLs LsLssssLs LsLssssLs
sssLsLsLs sssLsLsLs sssLs
ssLsLsLss ssLsLsLss ssLss
sLsLsLsss sLsLsLsss sLsss
LsLsLssss LsLsLssss Lssss
sLsLssssL sLsLssssL ssssL
LsLssssLs LsLssssLs sssLs
sLssssLsL sLsss sLssssLsL
LssssLsLs Lssss LssssLsLs
ssssLsLsL ssssL ssssLsLsL
sssLsLsLs sssLs sssLsLsLs
ssLsLsLss ssLss ssLsLsLss
sLsLsLsss sLsss sLsLsLsss
LsLsLssss Lssss LsLsLssss
sLsLssssL ssssL sLsLssssL
LsLssssLs sssLs LsLssssLs
sLsss sLssssLsL sLssssLsL
Lssss LssssLsLs LssssLsLs
all modes, form 3:
ssssL ssssLLssL ssssLLssL
sssLs sssLLssLs sssLLssLs
ssLss ssLLssLss ssLLssLss
ssLssssLL ssLssssLL ssLss
sLsss sLLssLsss sLLssLsss
sLssssLLs sLssssLLs sLsss
Lssss LLssLssss LLssLssss
LssssLLss LssssLLss Lssss
ssssL LssLssssL LssLssssL
ssssLLssL ssssLLssL ssssL
sssLLssLs sssLLssLs sssLs
ssLLssLss ssLLssLss ssLss
sLLssLsss sLLssLsss sLsss
LLssLssss LLssLssss Lssss
LssLssssL LssLssssL ssssL
ssLssssLL ssLss ssLssssLL
sLssssLLs sLsss sLssssLLs
LssssLLss Lssss LssssLLss
ssssLLssL ssssL ssssLLssL
sssLLssLs sssLs sssLLssLs
ssLLssLss ssLss ssLLssLss
sLLssLsss sLsss sLLssLsss
LLssLssss Lssss LLssLssss
LssLssssL ssssL LssLssssL
ssLss ssLssssLL ssLssssLL
sLsss sLssssLLs sLssssLLs
Lssss LssssLLss LssssLLss
See also
Omnitetrachordality
Gallery of omnitetrachordal scales
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7L+16s
23 tones (9+5+9)
mavila? contorted porcupine? gravity/marvo/zarvo?
3 forms; best at high L/s
Q2 = 1.484100604 (4/3 = 3L+6.5s)
P = 6.7618414496
Q1 = 12.0395822951 (4/3 = 3L+5.5s)
L = 52.17 to 171.43 cents (67.49 cents @ Q2, 128.12 cents @ P, 144.08 cents @ Q1)
s = 0.00 to 52.17 cents (45.47 cents @ Q2, 18.95 cents @ P, 11.97 cents @ Q1)
9/8 = L+4s (171.43 to 260.87 cents)
4/3 = 3L+6s (469.57 to 514.29 cents)
MOS generator = 3L+7s (514.29 to 521.74 cents)
notable EDOs: 37, 44, 51, 58, 65, 72
sssLssLssLsssLssLssLssL (MOS, not OTC)
| | || | |
ssLLssssLssssLssLLssssL (OTC MODMOS, form 1) - gc 5,5,2,4,3; 4o
sssLssLssLsssLssLssLssL (MOS, not OTC)
|| || ||| |
ssssLsLsLssssLsLsLssssL (OTC MODMOS, form 2) - gc 5,5,5,2,2; 4o
sssLssLssLsssLssLssLssL (MOS, not OTC)
|| | | | |
ssssLssssLLssLssssLLssL (OTC MODMOS, form 3) - gc 5,5,2,4,3; 4o
ssssLssssLssLLssssLssLL (OTC MODMOS, form 1)
|| ||
ssssLssssLsLsLssssLsLsL (OTC MODMOS, form 2)
|| ||
ssssLssssLLssLssssLLssL (OTC MODMOS, form 3)
||| |||
ssssLssssLssLLssssLssLL (OTC MODMOS, form 1)
symmetric mode: ssLsLsLssssLssssLsLsLss (form 2)
all modes, form 1:
all modes, form 2:
all modes, form 3:
See also